Results 11 to 20 of about 1,017,985 (351)

Evaluation of Critical Static Loads of Three-Layered Annular Plate with Damaged Composite Facings

Engineering Transactions, 2016
This paper presents the approach to evaluate the critical, static loads of three-layered annular plate with composite facings whose laminas are damaged. The plate is composed of thin, laminated fibre-reinforced composite facings and a thicker, foam core.
Dorota PAWLUS
doaj   +1 more source

Effects of Global Warming on the Poleward Heat Transport by Non-Stationary Large-Scale Atmospheric Eddies, and Feedbacks Affecting the Formation of the Arctic Climate

Journal of Marine Science and Engineering, 2021
It is a well-known fact that the observed rise in the Arctic near-surface temperature is more than double the increase in global mean temperature. However, the entire scientific picture of the formation of the Arctic amplification has not yet taken final
Sergei Soldatenko
doaj   +1 more source

Strength characteristics of load-bearing reinforced concrete structures of the Ostankino television tower [PDF]

E3S Web of Conferences, 2023
The article describes the design features of the Ostankino TV tower in Moscow. The main results of the earlier works of the load-bearing reinforced concrete structures of the TV tower column and foundations are presented in the article.
Mamin Aleksandr N., Avdeev Kirill V., Bobrov Vladimir V., Reutsu Aleksandr V., Chaganov Aleksej B.   +4 more
doaj   +1 more source

On the stability of static ghost cosmologies [PDF]

, 2009
We consider the classical linear stability of a static universe filled with a non-interacting mixture of isotropic radiation and a ghost scalar field.
Barrow, John D, Tsagas, Christos G
core   +1 more source

Assessment of yield stability in sugarcane genotypes using non-parametric methods

Agronomía Colombiana, 2015
The evaluation of performance stability and high yields is essential for yield trials in different environments. This study was carried out to identifysugarcane genotypesthat have both a high mean cane yield, mesured in tons of cane per hectare (TCH ...
Ramón Rea, Orlando De Sousa-Vieira, Alida Díaz, Miguel Ramón, Rosaura Briceño, José George, Jhonny Demey   +6 more
doaj   +1 more source

On the Stability of the Einstein Static Universe [PDF]

, 2003
We show using covariant techniques that the Einstein static universe containing a perfect fluid is always neutrally stable against small inhomogeneous vector and tensor perturbations and neutrally stable against adiabatic scalar density inhomogeneities ...
Barrow J D, Barrow J D, Bruni M, Burd A B, Challinor A D, Christos G Tsagas, Dunsby P K S, Eddington A S, Ellis G F R, George F R Ellis, Gibbons G W, Harrison E R, John D Barrow, Landau L, Lifshitz E M, Lukash V, Lukash V, Moschella U, Roy Maartens   +18 more
core   +2 more sources

How the viscous subrange determines inertial range properties in turbulence shell models [PDF]

, 1995
We calculate static solutions of the 'GOY' shell model of turbulence and do a linear stability analysis. The asymptotic limit of large Reynolds numbers is analyzed.
Amick, Benzi, Biferale, Biringen, Borue, Castaing, Chabaud, Deardorff, Derrida, Derrida, Detlef Lohse, Erzan, Gat, Gledzer, Grossmann, Grossmann, Jensen, Kadanoff, Kerr, Kolmogorov, Leo Kadanoff, Leveque, Moin, Norbert Schörghofer, Ohkitani, Pisarenko, Schreckenberg, Schörghofer, She, Vincent, Wiggins, Yamada, Yamada, Yamada   +33 more
core   +4 more sources

Aerodynamic instability of flare-type membrane inflatable vehicle in suborbital reentry demonstration

Journal of Fluid Science and Technology, 2018
An inflatable membrane reentry vehicle has been developed as one of the innovative reentry technologies. A suborbital reentry demonstration using a sounding rocket was carried out in 2012. Contrary to the result of a preliminary study, the vehicle always
Tatsushi OHASHI, Yusuke TAKAHASHI, Hiroshi TERASHIMA, Nobuyuki OSHIMA   +3 more
doaj   +1 more source

Thermodynamic geometry of black holes in f(R) gravity [PDF]

, 2016
In this paper, we consider three types (static, static charged and rotating charged) of black holes in f(R) gravity. We study the thermodynamical behavior, stability conditions and phase transition of these black holes.
Kamvar, Negin, Saffari, Reza, Soroushfar, Saheb   +2 more
core   +2 more sources

Effect of long-term tending on qualitative and quantitative production in mixed stands of spruce, fir and beech on Motyky research plot

Journal of Forest Science, 2003
The paper is a contribution to research on thinnings in mixed (spruce-fir-beech) stands situated in the fifth forest altitudinal zone in the central part of Slovakia.
I. Štefančík, L. Štefančík
doaj   +1 more source